"polyether" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "poly",
        "3": "ether"
      },
      "expansion": "poly- + ether",
      "name": "prefix"
    }
  ],
  "etymology_text": "poly- + ether",
  "forms": [
    {
      "form": "polyethers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "polyether (plural polyethers)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms prefixed with poly-",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Organic chemistry",
          "orig": "en:Organic chemistry",
          "parents": [
            "Chemistry",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "ladder polyether"
        },
        {
          "word": "PE"
        },
        {
          "alt": "PC-PE",
          "word": "polycarbonate-polyether"
        },
        {
          "alt": "PEBA",
          "word": "polyether block amide"
        },
        {
          "word": "polyether ether ketone"
        }
      ],
      "glosses": [
        "a polymer, such as an elastomer, in which carbon atoms of the repeating units are joined by a single oxygen atom"
      ],
      "id": "en-polyether-en-noun-m-0YoYAt",
      "links": [
        [
          "organic chemistry",
          "organic chemistry"
        ],
        [
          "polymer",
          "polymer"
        ],
        [
          "elastomer",
          "elastomer"
        ],
        [
          "carbon",
          "carbon"
        ],
        [
          "atom",
          "atom"
        ],
        [
          "repeating unit",
          "repeating unit"
        ],
        [
          "oxygen",
          "oxygen"
        ]
      ],
      "raw_glosses": [
        "(organic chemistry) a polymer, such as an elastomer, in which carbon atoms of the repeating units are joined by a single oxygen atom"
      ],
      "synonyms": [
        {
          "word": "PE"
        }
      ],
      "topics": [
        "chemistry",
        "natural-sciences",
        "organic-chemistry",
        "physical-sciences"
      ]
    }
  ],
  "sounds": [
    {
      "rhymes": "-iːθə(ɹ)"
    }
  ],
  "word": "polyether"
}

{
  "derived": [
    {
      "word": "ladder polyether"
    },
    {
      "word": "PE"
    },
    {
      "alt": "PC-PE",
      "word": "polycarbonate-polyether"
    },
    {
      "alt": "PEBA",
      "word": "polyether block amide"
    },
    {
      "word": "polyether ether ketone"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "poly",
        "3": "ether"
      },
      "expansion": "poly- + ether",
      "name": "prefix"
    }
  ],
  "etymology_text": "poly- + ether",
  "forms": [
    {
      "form": "polyethers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "polyether (plural polyethers)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms prefixed with poly-",
        "Rhymes:English/iːθə(ɹ)",
        "Rhymes:English/iːθə(ɹ)/4 syllables",
        "en:Organic chemistry"
      ],
      "glosses": [
        "a polymer, such as an elastomer, in which carbon atoms of the repeating units are joined by a single oxygen atom"
      ],
      "links": [
        [
          "organic chemistry",
          "organic chemistry"
        ],
        [
          "polymer",
          "polymer"
        ],
        [
          "elastomer",
          "elastomer"
        ],
        [
          "carbon",
          "carbon"
        ],
        [
          "atom",
          "atom"
        ],
        [
          "repeating unit",
          "repeating unit"
        ],
        [
          "oxygen",
          "oxygen"
        ]
      ],
      "raw_glosses": [
        "(organic chemistry) a polymer, such as an elastomer, in which carbon atoms of the repeating units are joined by a single oxygen atom"
      ],
      "topics": [
        "chemistry",
        "natural-sciences",
        "organic-chemistry",
        "physical-sciences"
      ]
    }
  ],
  "sounds": [
    {
      "rhymes": "-iːθə(ɹ)"
    }
  ],
  "synonyms": [
    {
      "word": "PE"
    }
  ],
  "word": "polyether"
}